Here are 3 French Air Force Mirage III of ECT 2/2 Côte d'Or in silver livery.

1 Mirage IIIC
1 Mirage IIIB
1 Mirage IIIBE

ECT 2/2 operated as the Mirage OCU from BA102 Dijon-Longvic for decades, first flying the Mirage III and then the Mirage 2000C. It became a combat unit in 1998 and converted to the Mirage 2000-5F. It was disbanded as a fighter unit in 2007. The Côte d'Or is now EE 3/8 and flies the Alpha jet from BA 120 Cazaux.

Build thread is here (in french, check page 2 for pics of a IIIB build). Design thread is here (in french too).